Surname Termsirikul (Termsirikul 
) , in the entire world, is an extremely rare cognomen. The family name Termsirikul is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Termsirikul | Thailand |
Nitiorn, Suwaphat, Sujattapapa, and Sujuttapapa